CVE-2022-49199
- Source
- https://cve.org/CVERecord?id=CVE-2022-49199
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49199.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49199
- Downstream
- Related
- Published
- 2025-02-26T01:55:42.120Z
- Modified
- 2026-03-20T12:22:15.277420Z
- Summary
- RDMA/nldev: Prevent underflow in nldev_stat_set_counter_dynamic_doit()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
RDMA/nldev: Prevent underflow in nldevstatsetcounterdynamic_doit()
This code checks "index" for an upper bound but it does not check for negatives. Change the type to unsigned to prevent underflows.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49199.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/2a495ef04d5f42e6f00eb2bec1ee9075e3d5a771
- https://git.kernel.org/stable/c/87e0eacb176f9500c2063d140c0a1d7fa51ab8a5
- https://git.kernel.org/stable/c/f6dd8669b8299a3a536cd92a7069152a7704da1d
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49199.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49199
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git